List. Save Async Method
Asynchronously saves changes to the jump list and its items.
public: virtual IAsyncAction ^ SaveAsync() = SaveAsync;
[Windows.Foundation.Metadata.RemoteAsync] public IAsyncAction SaveAsync();
Public Function SaveAsync () As IAsyncAction
Returns an IAsyncAction object that is used to control the asynchronous operation. If the system does not support jump lists, the SaveAsync method has no effect and future calls to LoadCurrentAsync will produce an empty jump list. An app can check for this case using the IsSupported method.